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Cheap flights from Billund to Montreal Pierre Elliott Trudeau Intl Airport from C$ 737

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BLL — YUL
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Billund to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Billund (BLL) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 July 2025.

Round-trip from

C$ 737

Popular in

January

Cheapest in

June

Average price

C$ 1,168
Lufthansa
  • Lufthansa
  • 11/9-9/10
  • 2 total stops
  • 21h 20m total
  • Billund to Montreal
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Highest demand for flights based on searches. 7% potential increase in price (C$ 109 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 68 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Billund to Pierre Elliott Trudeau Intl

Cheapest flights from Billund to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Billund to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Thu 11/910:45 a.m.BLL - YUL
1 stop11h 15mLufthansa
Thu 9/106:05 p.m.YUL - BLL
1 stop10h 05mLufthansa
Deal found 31/7C$ 737
Fri 5/126:35 a.m.BLL - YUL
2 stops22h 47mAir Canada
Tue 9/125:55 p.m.YUL - BLL
1 stop13h 35mAir Canada
Deal found 30/7C$ 854
Fri 15/86:00 a.m.BLL - YUL
1 stop16h 55mMultiple Airlines
Tue 19/89:00 p.m.YUL - BLL
1 stop19h 25mMultiple Airlines
Deal found 31/7C$ 952
Sun 7/126:35 a.m.BLL - YUL
2 stops20h 42mUnited Airlines
Sat 27/129:25 a.m.YUL - BLL
2 stops42h 30mUnited Airlines
Deal found 29/7C$ 1,040

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billund to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from Billund to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Billund

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BillundMontreal

BLL - YUL

BLLYUL

Billund

Thu 11/9

10:45 a.m.-4:00 p.m.

1 stop11h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

6:05 p.m.-10:10 a.m.

1 stop10h 05m

C$ 737

BillundMontreal

BLL - YUL

BLLYUL

Billund

Fri 5/12

6:35 a.m.-11:22 p.m.

2 stops22h 47m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

5:55 p.m.-1:30 p.m.

1 stop13h 35m

C$ 854

BillundMontreal

BLL - YUL

BLLYUL

Billund

Fri 15/8

6:00 a.m.-4:55 p.m.

1 stop16h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 19/8

9:00 p.m.-10:25 p.m.

1 stop19h 25m

C$ 952

BillundMontreal

BLL - YUL

BLLYUL

Billund

Sun 7/12

6:35 a.m.-9:17 p.m.

2 stops20h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 27/12

9:25 a.m.-9:55 a.m.

2 stops42h 30m

C$ 1,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Best time to book a flight from Billund to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Billund with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Billund to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Billund to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Billund to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Billund to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 31 July 2025.
See what other customers who have flown with United Airlines,Air Canada, andLufthansa from Billund to Montreal Pierre Elliott Trudeau Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,902 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
United Airlines
7.4
Good
8,902 reviews
United Airlines
7.4
Good
8,902 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Air Canada
7.1
Good
9,842 reviews
United Airlines
7.4
Good
8,902 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.
Lufthansa
6.8
Okay
7,269 reviews
United Airlines
7.4
Good
8,902 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Miz,Oct 2024

EWR - YYZ

I booked on United but it was really Air Canada. It was very confusing when I went to the airport. The ride to NY was very turbulent and shaky. The ride back was better. It would be nicer with more leg room and to get rid of the tilting the seat back thing. Fine for an hour flight but any longer would have been not great. Please put subtitles on the programs so we don;t have t use headphones if we forget them.

Related info for your journey

Find useful and relevant information for your journey from Billund to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Billund to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Billund to Montreal Pierre Elliott Trudeau Intl, you will be flying from Billund. Billund (BLL) is just 2.7 km from the centre of the city. Billund is the only Billund airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Billund on a regular basis.

  • What are the cheapest airlines flying from Billund to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Lufthansa, at C$ 737, was found to be the cheapest airline from Billund to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include Air Canada and United Airlines. Lufthansa is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from Billund to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Billund to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Billund to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billund to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Billund to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Billund to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Billund to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Billund to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Billund to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Sherbrooke
Cornwall
Brossard
Dorval
Montebello
Drummondville
Trois-Rivières
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
North Hatley
Louiseville

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Alternative routes for Billund to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Billund to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from Billund to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Billund.

Can Cheapflights find flights from Billund to Pierre Elliott Trudeau Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Billund to Pierre Elliott Trudeau Intl with no change fees.

Can Cheapflights notify me if prices for flights from Billund to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Billund today and book when prices fit your budget.

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